Sound Tuner Free

Sound Tuner is a professional tuner app with a cutting-edge pitch detection algorithm, extreme precision (up to 1/10000 of a semitone) and responsiveness, fully automatic noise cancellation.
Main Features:
• two versions: free and pro
• up to ±0.01 cents (±0.0001 semitone) accuracy
• universal, compatible with all pitched musical instruments
• automatic sensitivity and noise cancellation
• highly configurable, many advanced options
• logarithmic, high-resolution pitch indicator
• any reference frequency and note (default: A4, 440 Hz)
• listening to reference (for example, another instrument)
• automatic and manual note switching
• tuning multiple partials at once (pro version only)
• tuning any partial (up to sixth partial)
• temperament presets (including equal, pythagorean, meantone temperaments)
• instrument presets (including, among others, 6- and 12-string guitar, bass guitars, violin, viola da gamba, cello, piano, ukulele and banjo)
• battery saving mode
Permissions:
The Internet permission is used for the advertisements. The pro version does not require this permission.